Menu Search

Bolt Head & Nut Caps

In stock

Bolt Protection Caps protect joint fasteners against tampering and weathering. Ideal for bolts, screws, nuts and washers - they also create an enhanced finished appearance for your application.

Our range is supplied in a wide choice of sizes to suit multiple applications. The material features a UV stabilizer, making these caps a great choice for outdoor applications.

  • Material: Low Density Polyethylene (LDPE)
  • Colors: Black and White

Request a quote

For large volumes and customized products, add to your cart and click request a quote orcontact usand we will respond within 2 working days.

Filter or Search Variants

Use the filters or search below to find what you're looking for

Imperial
Metric
Hide Show Filters
33 results
Product SKUs information
Item Code Price range Availability Color Compatible Bolt Size View
BNC05A $0.0652 - $0.2539 34543 In stock
Black
$0.0774 - $0.3017 7476 In stock
White
BNC10B $0.1282 - $0.5267 3000 In stock
White
BNC0250B $0.0833 - $0.3241 6509 In stock
White
$0.2102 - $0.8604 1572 In stock
White
$0.1753 - $0.7215 1013 In stock
White
$0.3158 - $1.3088 400 In stock
White
$0.0899 - $0.3677 60000 In stock
Black
$0.1601 - $0.6656 8139 In stock
Black
$0.0956 - $0.3946 6000 In stock
White
BNC0437B $0.1601 - $0.6656 7400 In stock
White
BNC10A $0.1282 - $0.5267 9338 In stock
Black
$0.3492 - $1.4335 511 In stock
Black
$0.3632 - $1.4956 35061 In stock
Gray
0.500 in
$0.2629 - $1.0854 2950 In stock
White
$0.3492 - $1.4335 3457 In stock
White
BNC0250A $0.0833 - $0.3241 273250 In stock
Black
BNC0375A $0.1032 - $0.4231 44150 In stock
Black
BNC0500A $0.1474 - $0.6051 14380 In stock
Black
$0.2102 - $0.8604 17130 In stock
Black
  • of 2
Bolt Protection Cap - Compatible Bolt Size - M5; Distance Across Flats - 7.9 mm | 0.311 in; Push-Fit; Black

BNC05A

Price Range
$0.2539 - $0.0652

Stock Levels
34543 In stock
Attributes
  • Distance Across Flats
    0.311 in
  • Color
    Black
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Bolt Protection Cap - Compatible Bolt Size - M6; Distance Across Flats - 9.8 mm | 0.386 in; Push-Fit; White

BNC06B

Price Range
$0.3017 - $0.0774

Stock Levels
7476 In stock
Attributes
  • Distance Across Flats
    0.386 in
  • Color
    White
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Bolt Protection Cap - Compatible Bolt Size - M10; Distance Across Flats - 16.8 mm | 0.661 in; Push-Fit; White

BNC10B

Price Range
$0.5267 - $0.1282

Stock Levels
3000 In stock
Attributes
  • Distance Across Flats
    0.661 in
  • Color
    White
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Bolt Protection Cap - Compatible Bolt Size - 6.4 mm | 1/4 in; Distance Across Flats - 10.8 mm | 0.425 in; Push-Fit; White

BNC0250B

Price Range
$0.3241 - $0.0833

Stock Levels
6509 In stock
Attributes
  • Distance Across Flats
    0.425 in
  • Color
    White
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Bolt Protection Cap - Compatible Bolt Size - 15.9 mm | 5/8 in; Distance Across Flats - 23.8 mm | 0.937 in; Push-Fit; White

BNC0625B

Price Range
$0.8604 - $0.2102

Stock Levels
1572 In stock
Attributes
  • Distance Across Flats
    0.937 in
  • Color
    White
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Bolt Protection Cap - Compatible Bolt Size - M14; Distance Across Flats - 21.8 mm | 0.858 in; Push-Fit; White

BNC14B

Price Range
$0.7215 - $0.1753

Stock Levels
1013 In stock
Attributes
  • Distance Across Flats
    0.858 in
  • Color
    White
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Bolt Protection Cap - Compatible Bolt Size - M20; Distance Across Flats - 29.8 mm | 1.173 in; Push-Fit; White

BNC20B

Price Range
$1.3088 - $0.3158

Stock Levels
400 In stock
Attributes
  • Distance Across Flats
    1.173 in
  • Color
    White
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Bolt Protection Cap - Compatible Bolt Size - #10; Distance Across Flats - 7.8 mm | 0.306 in; Push-Fit; Black

BNC0189A

Price Range
$0.3677 - $0.0899

Stock Levels
60000 In stock
Attributes
  • Distance Across Flats
    0.306 in
  • Color
    Black
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Bolt Protection Cap - Compatible Bolt Size - 11.1 mm | 7/16 in; Distance Across Flats - 15.8 mm | 0.622 in; Push-Fit; Black

BNC0437A

Price Range
$0.6656 - $0.1601

Stock Levels
8139 In stock
Attributes
  • Distance Across Flats
    0.622 in
  • Color
    Black
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Bolt Protection Cap - Compatible Bolt Size - 7.9 mm | 5/16 in; Distance Across Flats - 12.3 mm | 0.484 in; Push-Fit; White

BNC0312B

Price Range
$0.3946 - $0.0956

Stock Levels
6000 In stock
Attributes
  • Distance Across Flats
    0.484 in
  • Color
    White
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Bolt Protection Cap - Compatible Bolt Size - 11.1 mm | 7/16 in; Distance Across Flats - 15.8 mm | 0.622 in; Push-Fit; White

BNC0437B

Price Range
$0.6656 - $0.1601

Stock Levels
7400 In stock
Attributes
  • Distance Across Flats
    0.622 in
  • Color
    White
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Bolt Protection Cap - Compatible Bolt Size - M10; Distance Across Flats - 16.8 mm | 0.661 in; Push-Fit; Black

BNC10A

Price Range
$0.5267 - $0.1282

Stock Levels
9338 In stock
Attributes
  • Distance Across Flats
    0.661 in
  • Color
    Black
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Bolt Protection Cap - Compatible Bolt Size - M22; Distance Across Flats - 31.8 mm | 1.252 in; Push-Fit; Black

BNC22A

Price Range
$1.4335 - $0.3492

Stock Levels
511 In stock
Attributes
  • Distance Across Flats
    1.252 in
  • Color
    Black
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Bolt Protection Cap - Compatible Bolt Size - 12.7 mm | 0.500 in; ; Push-Fit; Gray

HBG1030A

Price Range
$1.4956 - $0.3632

Stock Levels
35061 In stock
Attributes
  • Compatible Bolt Size
    0.500 in
  • Color
    Gray
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Bolt Protection Cap - Compatible Bolt Size - M18; Distance Across Flats - 26.8 mm | 1.055 in; Push-Fit; White

BNC18B

Price Range
$1.0854 - $0.2629

Stock Levels
2950 In stock
Attributes
  • Distance Across Flats
    1.055 in
  • Color
    White
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Bolt Protection Cap - Compatible Bolt Size - M22; Distance Across Flats - 31.8 mm | 1.252 in; Push-Fit; White

BNC22B

Price Range
$1.4335 - $0.3492

Stock Levels
3457 In stock
Attributes
  • Distance Across Flats
    1.252 in
  • Color
    White
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Bolt Protection Cap - Compatible Bolt Size - 6.4 mm | 1/4 in; Distance Across Flats - 10.8 mm | 0.425 in; Push-Fit; Black

BNC0250A

Price Range
$0.3241 - $0.0833

Stock Levels
273250 In stock
Attributes
  • Distance Across Flats
    0.425 in
  • Color
    Black
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Bolt Protection Cap - Compatible Bolt Size - 9.5 mm | 3/8 in; Distance Across Flats - 14 mm | 0.550 in; Push-Fit; Black

BNC0375A

Price Range
$0.4231 - $0.1032

Stock Levels
44150 In stock
Attributes
  • Distance Across Flats
    0.550 in
  • Color
    Black
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Bolt Protection Cap - Compatible Bolt Size - 12.7 mm | 1/2 in; Distance Across Flats - 18.8 mm | 0.740 in; Push-Fit; Black

BNC0500A

Price Range
$0.6051 - $0.1474

Stock Levels
14380 In stock
Attributes
  • Distance Across Flats
    0.740 in
  • Color
    Black
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Bolt Protection Cap - Compatible Bolt Size - 15.9 mm | 5/8 in; Distance Across Flats - 23.8 mm | 0.937 in; Push-Fit; Black

BNC0625A

Price Range
$0.8604 - $0.2102

Stock Levels
17130 In stock
Attributes
  • Distance Across Flats
    0.937 in
  • Color
    Black
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE